Questions tagged as 'web-service'

Tagged questions
6
answers

What is a Web Service?

Lately I've heard a lot about Web Service.    Web service is a solution used in systems integration and communication between different applications. They allow applications to send and receive data in XML format.       Web service is a...
asked by 02.10.2015 / 16:33
2
answers

What is Web Services Description Language (WSDL)?

Related to: Differences in Web Service Types: SOAP, REST, XML What is WSDL? What is your relationship with REST and SOAP? Where can I find the WSDL documentation?
asked by 15.08.2014 / 14:43
4
answers

Client library for REST web services in Java

I'm in a project where you need to access a REST web service and would like to know which Java library is most commonly used to access this type of resource in an easy way. I know that it's even possible to do everything in the hand using the...
asked by 24.01.2014 / 14:57
2
answers

How to calculate the freight of various products

I'm developing a virtual store and I need to implement the freight calculation for the purchase, I managed to make this implementation but the problem is that with a single product in the cart I get the correct return, but with several products...
asked by 17.03.2014 / 20:11
1
answer

How does the decolar.com site perform the fare search?

I'm thinking of creating some services to monitor airline fares and would like to know how the decolar.com website performs its searches. I mean, what kind of strategy does it use, whether it's some kind of request on a specific URL of the sites...
asked by 26.02.2014 / 18:07
1
answer

What is SOAP technology?

I've been following a project (a college news site) where multiple languages (PHP to build the site where the news is placed and android, ios, c #, where they will be accessed by the site developers as per users) are used to do almost the same a...
asked by 04.10.2015 / 19:45
2
answers

Web API x WebServices

Web API was created to better replace a WebService? If not, what is the exact difference between the two and when to use one or the other?     
asked by 21.07.2017 / 14:56
1
answer

What is the difference between WCF and a Web Services?

I've always worked with Web Services, but lately I've seen a lot about WCF, so my question came. What is the difference between WCF and a Web Services? Is there any improvement between one or the other or something that is better to use be...
asked by 26.06.2017 / 15:56
2
answers

What is the best (faster) way to read a file from a web server?

I need to read a file on a web server, but when I need to store the content in an array of bytes it's taking too long. Does anyone know a faster way to do this? follow my code. Thank you in advance. try { url = new URL(surl);...
asked by 26.10.2015 / 15:15
1
answer

Webservice delphi soap with authentication

I'm using delphi to read a webservice from an insurance company. It turns out that it comes in XML format in SOAP. I make the WSDL import get the methods. But to connect to the Web Service I have to send a token that I do not know how t...
asked by 19.11.2015 / 10:53